Re: [PATCH v8 2/7] scsi: libsas: Define NCQ Priority sysfs attributes for SATA devices

Niklas Cassel
2024-03-08T10:10:19Z

On Thu, Mar 07, 2024 at 01:44:13PM -0800, Igor Pylypiv wrote:
> Libata sysfs attributes cannot be used for libsas managed SATA devices
> because the ata_port location is different for libsas.
>
> Defined sysfs attributes (visible for SATA devices only):
> - /sys/block/sda/device/ncq_prio_enable
> - /sys/block/sda/device/ncq_prio_supported
>
> The newly defined attributes will pass the correct ata_port to libata
> helper functions.
>
> Reviewed-by: John Garry <john.g.garry@oracle.com>
> Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
> Reviewed-by: Jason Yan <yanaijie@huawei.com>
> Signed-off-by: Igor Pylypiv <ipylypiv@google.com>
> ---

Reviewed-by: Niklas Cassel <cassel@kernel.org>